Finding the Fourth Proportional to 2,061.65, 3,093.39 and 965.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061.65 : 3,093.39 = 965.93 : x
2. Step 2: Convert to fraction form
   2,061.65/3,093.39 = 965.93/x
3. Step 3: Cross multiply
   2,061.65x = 3,093.39 × 965.93
4. Step 4: Simplify right side
   2,061.65x = 2,987,982.74
5. Step 5: Solve for x
   x = 2,987,982.74/2,061.65
6. Step 6: Final answer
   x = 1,449.31